Jobs in the United States

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Added 39 mins ago
Program Manager
TechFlow, Inc.
Montgomery, AL
This program provides software development (modernization) and technical support services for a critical DOD system. The Program Manager will ensure the successful delivery of all contract…
Added 2 hours ago
M
Principal Product Manager
Microsoft
NY · WA · CA · Redmond, WA · Mountain View, CA · New York · Redmond · Mountain View
- $142,800 to $304,200 USD / year
are expected to work from the office at least four days per week
Added 3 hours ago
WR
Safety Program Manager (Safety Specialist 2)
Water Resources Department
United States
- $5,907 to $8,717 USD / month
Are you looking for a position where you can build a successful safety, health and wellness program for a growing Natural Resources agency? We’re looking for an experienced, compassionate,…
Added 3 hours ago
FE
Supervisory Management Analyst (Business Support Division Director)
Federal Emergency Management Agency
Washington, DC
- $169,279 to $197,200 USD / year
Current Federal employees must have served 52 weeks at the next lower grade or equivalent grade band in the Federal service
Added 11 hours ago
Senior Manager, Program Delivery
OCLC, Inc.
Dublin, OH
The Senior Manager, Program Delivery leads a team of Senior Delivery Managers and Delivery Managers and is accountable for the successful delivery of a portfolio of strategic projects and…
Added 12 hours ago
CO
Risk Manager
City of Roanoke, Virginia
Roanoke, VA
- $84,991.02 to $97,750 USD / year
The City of Roanoke is seeking a Risk Manager to identify and evaluate risk, design and administer programs to address risks, and oversee loss prevention for the city and other Council…
Added 13 hours ago
Principal Growth Marketing Manager
Cloudflare
Austin, TX · NY · San Francisco, CA
As a Principal Growth Marketing Manager on the Product Led Growth team, you set the growth strategy for a major set of audiences and product areas. You decide where Cloudflare should invest…
Added 13 hours ago
Vision Systems - Principal Systems/Test Engineer
RTX
United States
Qualifications You Must Have
Added 14 hours ago
APX SC Supplier Quality Engineer
Westinghouse Electric Company, LLC
Cranberry Township, NC
As a Principal Supplier Quality Engineer you will improve processes related to supplier qualification, oversight, issue resolution, and continuous improvement. You will also help ensure…
Added 14 hours ago
Principal Stormwater Engineer
Stantec
Denver, CO
Professional Engineer (PE) license required
Added 14 hours ago
GH
Principal Program Manager
GE HealthCare
Waukesha, WI
- $152,000 to $228,000 USD / year
The Global PMO Program Manager is responsible for leading complex, cross-functional transformation programs from strategy and planning through implementation and value realization. The role…
Added 15 hours ago
Principal GenAI Data Engineer
Zscaler
Bellevue, WA · Santa Clara, CA
We are looking for a Principal GenAI Data Engineer to join our team. This is a Hybrid role based in Santa Clara, CA or Bellevue, WA (3 days in office), reporting to the Senior Manager,…
Added 15 hours ago
Product Management Specialist (Expert, or Principal)
Boeing Vancouver
Seattle, WA · Denver, CO
Boeing is seeking an experienced and strategic Product Management Specialist (Expert, or Principal) to drive the vision, strategy, and execution of our predictive maintenance solutions. The…
Added 15 hours ago
Principal Project Manager
Westinghouse Electric Company, LLC
Warrendale, OR
As a Principal Project Manager in our Americas ICS Project Portfolio (Southern Nuclear) group, you will participate in the planning, execution, and leadership of Instrumentation and Control…
Added 16 hours ago
Supervisor, Energy Engineering
Walker-Miller Energy
Ann Arbor, MI · Detroit, MI
Review and approve engineering analyses, savings calculations, technical reports, incentive applications, and project documentation to ensure accuracy, consistency, and compliance with…
Added 16 hours ago
Supervisor, Energy Engineering
Walker-Miller Energy
Lansing, MI · Detroit, MI
Review and approve engineering analyses, savings calculations, technical reports, incentive applications, and project documentation to ensure accuracy, consistency, and compliance with…
Added 16 hours ago
Supervisor, Energy Engineering
Walker-Miller Energy
Grand Rapids, MI · Detroit, MI
Review and approve engineering analyses, savings calculations, technical reports, incentive applications, and project documentation to ensure accuracy, consistency, and compliance with…
Added 16 hours ago
Manager, Design Change Management, Design Engineering
Amazon
Herndon, VA
As a Design portfolio Manager, you will serve as a technical expert evaluating design change requests across electrical, mechanical, civil, structural, architectural, controls, plumbing,…
Added 17 hours ago
Principal System Safety Engineer
RTX
United States
Qualifications You Must Have:
Added 17 hours ago
Strategic Strike Supportability Integrated Product Team Lead
RTX
United States
Qualifications You Must Have
Added 17 hours ago
HF
Campus Safety Associate
Henry Ford College (MI)
Dearborn, MI
- $18.59 to $22.51 USD / hour
…the event of an emergency in the absence of the Campus Safety Manager or Assistant Manager. Successful candidates must pass a background check including drug/alcohol dependency screening…
Added 17 hours ago
Principal Technical Infrastructure Program Manager, AWS DC Acqn&Construction
Amazon
Seattle, WA
The ML Capacity Delivery Team (MLZ) is seeking a Principal Technical Infrastructure Program Manager to define and drive the technical vision, strategy, and roadmap for the systems and tools…
Added 17 hours ago
Principal Product Manager, Commerce
Recurly
Remote, United States
Recurly Commerce is one of the company's most important growth bets, and we're looking for a Principal Product Manager to run it like a business - not just a product. This is a…
Added 18 hours ago
Consultant, Data Product Architect
AB3 Nationwide Life and Annuity Insurance Co
OH · AZ · IA
The role follows our SuccessFlex model, which includes three remote workdays and two in-office days per week for team collaboration
Added 18 hours ago
Associate Technical Principal – Mission Critical
HDR
Omaha, NE · Phoenix, AZ · San Francisco, CA · San Antonio, TX · Kansas City, MO · Dallas, TX · Denver, CO · Folsom, CA · Pennington, NJ · Sacramento, CA · Chicago, IL
Must have experience in preparation and layout of architectural contract documents and specifications

AppGate Cybersecurity, Inc.

Staff / Principal Platform Engineer

Remote, United States

$185,000 to $270,000 USD / year

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Job details

Pay: $185,000 to $270,000 USD / year
Posting language: English
Posted: Jun 26, 2026

Original job description

Staff / Principal Platform Engineer Location: New York City | Hybrid Department: AI Platform & Infrastructure Team Reports to: Vangie Shue - Principal Engineering Manager

About AppGate AppGate secures and protects an organization’s most valuable assets with its high performance Zero Trust Network Access (ZTNA) solution and Cyber Advisory Services. AppGate ZTNA is the only direct-routed Zero Trust solution built for peak performance, superior protection and seamless interoperability. AppGate Cyber Advisory Services harden your security posture and ensure business continuity. AppGate safeguards Fortune 500 enterprises and government agencies worldwide. Learn more at appgate.com. About the Role As we expand our platform, we are standing up a new AI Platform & Infrastructure team: the engine room of AppGate’s AI strategy. This team owns the infrastructure layer that every next-generation security capability is built on, from network observability to AI-driven threat detection and the secure operation of emerging Agentic AI systems. We’re looking for a Staff or Principal Platform Engineer to build and operate the foundational platform behind AppGate’s AI products. You combine deep DevOps and cloud infrastructure expertise with hands-on experience operationalizing AI/ML systems, and you treat observability as a first-class engineering discipline. This is a rare opportunity to join a small, private, high-impact company where your work directly shapes the architecture, reliability and core platform that defines the future of security. You’ll own the platform spanning APIs, cloud and self-managed solutions and AI/ML infrastructure, and you’ll make it fast, reliable and observable at scale. This is a high-leverage, hands-on role for a senior engineer who sets technical direction and still ships.

Key Responsibilities

Build the Platform: design, build and operate the cloud infrastructure, services and pipelines that AppGate’s AI and cloud products run on. Strong experience with self-managed technologies (kafka, elasticsearch) and Kubernetes are a must.
Infrastructure as Code & Deployment Orchestration: Terraform and Helm for cloud provisioning, service deployment and configuration management.
Implement Observability: instrument APIs, cloud services and AI/ML infrastructure with metrics, logging, tracing and alerting, and define SLOs and operational health metrics that teams trust.
Data Platform: real-time and batch data ingestion pipelines, feature stores and data quality.
Integrations: third-party connectors, APIs and platform integrations.
Operationalize AI/ML: build model serving and inference pipelines, experiment tracking and the MLOps tooling for deployment, versioning, drift monitoring and lifecycle management.
Engineer for reliability & automation: apply SRE practices to reduce toil, improve resilience and keep latency and uptime within target across the platform. Automate everything - deliver infrastructure-as-code, CI/CD and self-service tooling so product teams ship safely and quickly.
Set technical direction: define platform standards, architecture and best practices, and raise the engineering bar through design reviews and mentorship.
Collaborate cross-functionally: partner with data scientists, product teams and leadership to align platform investment with AppGate’s strategic vision.

Required Qualifications

Experience: extensive platform, infrastructure or SRE engineering experience, with a track record of operating production systems at scale. Staff-level candidates typically bring 8+ years and Principal-level candidates 12+ years, though we hire on demonstrated impact.
DevOps depth: strong command of infrastructure-as-code (Terraform or equivalent), CI/CD, containers and orchestration (Docker, Kubernetes), and cloud platforms (AWS).
Observability expertise: hands-on experience implementing observability across APIs, cloud services and distributed systems using tools such as Prometheus, Grafana, OpenTelemetry, the ELK stack or comparable, including SLO and error-budget practice.
Data platform skills: familiarity with real-time and batch ingestion pipelines, feature stores and data quality at production scale.
Engineering craft: fluency in a primary backend language (Python, Go or similar) and a strong bias toward automation, testing and reliable, maintainable systems.
Leadership: a record of setting technical direction, leading complex initiatives across teams, mentoring senior engineers, while still being very hands-on.
Mindset: pragmatic, rigorous and ownership-driven. You thrive in a small, fast-moving environment and enjoy building foundations others depend on.

Preferred Qualifications

AI/ML infrastructure: experience building or operating model serving, inference pipelines and MLOps tooling such as MLflow, Kubeflow, SageMaker or equivalent, including model deployment, versioning and drift monitoring.
Networking & Zero Trust fundamentals: working knowledge of the network and routing layer beneath modern access solutions - TCP/IP, TLS, tunneling/overlay networks, packet routing and filtering, DNS and firewalling - and familiarity with Zero Trust Network Access (ZTNA) or adjacent domains (VPN, SDP, SASE, software-defined networking). You can reason about traffic paths, latency and throughput end-to-end, and instrument the network as a first-class observability signal.

Compensation

Staff: 185k-225k base
Principal: 215k-270k base
We offer performance bonuses and considerable equity.

AppGate is An Equal Opportunity/Affirmative Action Employer and a federal contractor subject to the Rehabilitation Act of 1973 and the Vietnam Era Veterans Readjustment Assistance Act of 1974 as amended, and their corresponding regulations. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class. Further, AppGate is an affirmative action employer committed to taking positive steps to employ, advance in employment and otherwise afford equal employment opportunity to protected veterans and individuals with disabilities. In furtherance of AppGate’s policy regarding affirmative action and equal employment opportunity, AppGate has developed a written affirmative action program. This program is available for review upon request by any applicant or employee during normal business hours by contacting the company’s EEO Coordinator. www.appgate.com/careers

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Jobs in the United States